1138153986

素因数分解:

$2^1\times 3^2\times {\mathrm{617}}^1\times {\mathrm{102481}}^1$

素因数の和:103106

約数の個数: 24

約数和(自身を含む): 2470021164

約数和(自身を除く): 1331867178

約数列:

[1, 2, 3, 6, 9, 18, 617, 1234, 1851, 3702, 5553, 11106, 102481, 204962, 307443, 614886, 922329, 1844658, 63230777, 126461554, 189692331, 379384662, 569076993, 1138153986]

約数ペア:

[(1, 1138153986), (2, 569076993), (3, 379384662), (6, 189692331), (9, 126461554), (18, 63230777), (617, 1844658), (1234, 922329), (1851, 614886), (3702, 307443), (5553, 204962), (11106, 102481)]